*{
  padding: 0;
  margin: 0;
}
html,body{
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
}
#root{
  width: 100%;
  height: 100%;
}
.mainApp {
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;

  .headerApp {
    padding: 10px;
    flex-grow: 0;
    background-color: #FED000;

    .meituan{
      width: 15%;
      padding-left: 5px;
      font-size: 15px;
    }
    .searchDiv{
      margin-left: 10px;
      width: 70%;
      margin-right: 10px;
    }
    .other{
      width: 15%;
    }
  }
  .middle{
    flex-grow: 1;
    width: 100%;
    height: 80%;
    overflow: auto;
    background-color: white;
  }
  .bottomApp{
    flex-grow: 0;
    width: 100%;
    background-color: #FED000;
  }
}